Here are a few options: 1) If you'd like to nail it to plywood, install FloorMuffler over the plywood. This is a sound proof, moisture protection accoustic underlayment. 2) If you'sd like to glue down, use Taylor MS adhesive. It has a 25% noise reduction. Best Installation: Nail over plywood with FloorMuffler. My kind regards...

ok, this is an area where I actually know something! I sold and spec'ed hardwood for a custom shop before my mommy-life. The information you are getting here is correct. Engineered floors will give you 1-2 refinishings ON A PERFECT SUBFLOOR. One of the issues that sometimes arises if there are inconsistanies in the height of your subfloor. Because there is thinner wood wearlayer (before you get to the engineered wood) there is the chance that you can damage the floor irreparably when you sand it. Now I only saw this saw this happen twice, once on a loft job and once in an older home. The loft was more subtle as it was over concrete, the old house more obvious as they were DIYers and picked engineered flooring to try to negate their irregular subfloor (they neglected to tell us that that was why they chose engineered, we would have talked them out of it had we seen the floor first) Neither of their claims to the manufacturer were fully settled because both times they did not follow the guidelines for floor prep. The loft job was also a materials only job for us with their GC laying the floors but he insisted he knew what he was doing. A good engineered floor will not be cheaper than most of your nail down options because the production costs are higher. Now having said that, GOOD engineered floors certainly have their place in places where you can't put traditional hardwood due to height restrictions or concrete subfloors. My boss had a great engineered floor in his basement and it survived a flood remarkably well (it was ash, Kahrs brand out of Scandinavia and one of the beefier engineered floors and one of the pioneers) My Grandmother also had a Kahrs floor in her ground suite condo and she LOVED it and I was impressed by the milling. I'm considering it for our basement because it's warmer and less echo-y than laminate There has been a lot of 2nd rate engineered flooring coming out of China and being labeled for all sorts of different companies. You should be able to tell an engineered sample because the layers are sandwiched together and the tongue will be a different wood than the top (showing) layer. Distressed finishes are usually more expensive because of the extra step in manufacturing to make it distressed. That is different than just getting a lower grade of hardwood like a rustic or tavern grade (in solid hardwood). Those grades have more character but they often don't carry a warranty and generally have a higher waste percentage. Another thing to think about---if you ever have to replace part of the floor, you will always be able to replicate 3/4" thick hardwood but engineered floors are more like tile, they change and get discontinued over the years. You could go pre-finished, save the hassle of site finishing but with the thicker wear-layer a 3/4" nail down floor offers. Only you will know if you can handle beveling or not. The changes in milling the last 10 years are huge. The bevel in your better milled wood is tiny. I like Canadian mills, Model or Mirage for pre-finished. Remember that if you ever re-finish, the bevel will disappear and you will, essentially have a site finished floor. One benefit that many people don't know about? With a prefinished tongue and grooved floor you can have a good installer cut out a single board (or more) from your floor if it gets damaged which is why we did a fair bit of pre-finished in new homes since inevitably we would get call-backs at move in to repair trade damage (@#$%^ plumbers and their big wrenches!). Prefinished hardwood deals the best with shinkage and expansion issues because the finish is on individual boards. Site finished floors are more labor intensive but the materials are cheaper (apples to apples). They are what many people consider the gold standard however there are more steps and you don't always know how it's going to look until it's done. There is more chance of finish contamination and trade damage during the rest of the building process. We refinished 100 year old floors. I loved the idea that there wasn't 4 generations of carpet and crap in the landfill. Definitely a forever floor and it can usually be re-sanded for all but the very worst water damage (think entire house under water for a few days) If you are going with a wide plank, keep in mind your species and humidity level (and your ability to keep humidity stable). The wider the plank (with 3/4" thick flooring), the more obvious shrinking and expanding will be. If you take a 2" wide board and it shrinks 2%, it isn't very noticeable. If you take a 6" wide board and it shrinks 2% the gaping will be more noticeable and in the case of a site finished floor *could* pull your finish apart. You'll need to find a flooring contractor in your area with lots of experience. Most of the best hardwood shops ONLY do hardwood. Beware of carpet shops and many of the big box stores in many instances. Make sure they are accredited with the NWFA (national wood flooring association) http://www.nwfa.org/member/ good luck!

I prefer 90 days, but try telling a builder that. Naturally with higher end or homes with more square footage they'll get past that 90 days easily. There's a calcium chloride (CaCl) test that somebody mentioned here recently, but I don't see it used very often, although it should be. Can be expensive. I've talked to adhesive reps that mention using a concrete moisture meter, then if there are signs of questionable moisture levels, bring in the CaCl test. A few of the concrete moisture testing leaders. Not inexpensive either, but any good installer should have at least one. https://www.tramexmeters.com/store/moisture-meters-flooring/Tramex-Concrete-Encounter-CME4-Moisture-meter-for-concrete http://www.wagnermeters.com/shop/rapidrh4/c575-analog-concrete-moisture-meter/ "he's mentioned a plywood subfloor" Is there a reason here since you mentioned engineered? Perhaps the engineered has to be brought up to meet a different level? Vapor barrier. Yup, more than likely under the slab.

Leather is the most 'recognizable' pattern for cork (other than the ground up cork board look). When it is laid it looks like hardwood flooring using 'shorts'. It has a bit of a brick look to it. Ignore the 'pink' in the samples. The pink is the very first colour to fade away. It takes a few months for the pink to disappear but once it is gone the cork (Leather and Logan) will look more like oak in tone (yellowish with some hints of green and some gray). It is a 'directional pattern' which means it has a 'linear' sense to it. The Logan is the most expensive cork pattern you can get. The slices of pattern are random. They are hand cut and hand laid. It takes *roughly an hour for 1 person to arrange 10sf of the pattern. It is STUNNING. It looks more like stone. It is random...did I mention the pattern is random? Leather and Logan can have the extra 2 coats of the Loba 2K Supra AT = super tough. The Latte is a FANTASTICLY tough finish. It has the polypropylene finish on it. This is the 'non-vinyl' product Cancork sells. It is tough....right after that it is SUPER TOUGH. And then for good measure, it is TOUGH!!! For a Rental property, the Latte is a product I would recommend. It does NOT need the Loba product. That means you save $1.50/sf RIGHT AWAY. It can handle 3mm or 6mm cork underlay. If you are looking for temperature control, then I like the 6mm underneath...but CHECK your door heights, etc. All you need to do is take your floor sample and the underlay sample they sent you (their supposed to do that...sigh) and see if it 'slips' underneath the doors in your home. It is that simple. I hope that helps... As for the Tacoma...I'm guessing you are looking at KILOGRAMS (700 kg) as your weight limit = 1540 lbs. The weight of a standard skid of cork flooring = 1000sf (ish...depends on the product) = *roughly 2000 lbs. And the skid sizes are PERFECT to fit between the wheel wells of a truck bed. I've watched this stuff get loaded into pick-up trucks for 6+ years. A forklift operator can drop that baby into your truck (so long as you do NOT have a 'cap-it') and off you go. If you only have a short way to go, the 2000 lbs won't be much of a problem...I just wouldn't do a trip to Bella Coola with it. ;-)